Narrowing filtered QRS duration on signal-averaged electrocardiogram predicts outcomes in cardiac resynchronization therapy patients with nonischemic heart failure.

Atsushi SuzukiTsuyoshi ShigaDaigo YagishitaYoshimi Yagishita-TagawaKotaro AraiYuji IwanamiKoichiro EjimaKyomi AshiharaMorio ShodaNobuhisa Hagiwara

Published in: Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc (2017)

Our results suggested that narrowing fQRS on SAECG after CRT implantation predicts LV reverse remodeling and long-term outcomes in nonischemic HF patients.

Keyphrases

cardiac resynchronization therapy
heart failure
left ventricular
end stage renal disease
ejection fraction
newly diagnosed
acute heart failure
chronic kidney disease
peritoneal dialysis
prognostic factors
type diabetes
computed tomography
weight loss
glycemic control